The Vietnamese word "bực mình" is an expression that describes a feeling of annoyance, irritation, or frustration. It can be used when someone is upset or displeased about a situation or someone's actions.
Chờ mãi không thấy, tôi bực mình bỏ về.
(After waiting in vain, I left out of annoyance.)
Cô ấy rất bực mình khi không ai giúp đỡ cô.
(She was very annoyed when no one helped her.)
In summary, "bực mình" is a versatile word that captures the feeling of annoyance in various situations.